package br.com.educa.modelo.disciplinar;

import flexjson.JSONDeserializer;
import flexjson.JSONSerializer;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.EntityManager;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.PersistenceContext;
import javax.persistence.Table;
import javax.persistence.TypedQuery;
import javax.persistence.Version;
import org.apache.commons.lang3.builder.ReflectionToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;
import org.springframework.beans.factory.annotation.Configurable;
import org.springframework.roo.addon.javabean.RooJavaBean;
import org.springframework.roo.addon.jpa.activerecord.RooJpaActiveRecord;
import org.springframework.roo.addon.json.RooJson;
import org.springframework.roo.addon.serializable.RooSerializable;
import org.springframework.roo.addon.tostring.RooToString;
import org.springframework.transaction.annotation.Transactional;

@Entity
@Table
@Configurable
@RooJson
@RooSerializable
@RooJavaBean
@RooToString
@RooJpaActiveRecord(finders = { "findTransgressoesPunicoesesByPunicao" })
public class TransgressoesPunicoes implements Serializable {

    @PersistenceContext
    transient EntityManager entityManager;

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    @Column(name = "id")
    private Long id;

    @Version
    @Column(name = "version")
    private Integer version;

    @ManyToOne
    @JoinColumn
    private Punicoes punicao;

    @ManyToOne
    @JoinColumn
    private Transgressoes transgressao;

    private static final long serialVersionUID = 1L;

    public static final EntityManager entityManager() {
        EntityManager em = new TransgressoesPunicoes().entityManager;
        if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
        return em;
    }

    public static long countTransgressoesPunicoeses() {
        return entityManager().createQuery("SELECT COUNT(o) FROM TransgressoesPunicoes o", Long.class).getSingleResult();
    }

    public static List<br.com.educa.modelo.disciplinar.TransgressoesPunicoes> findAllTransgressoesPunicoeses() {
        return entityManager().createQuery("SELECT o FROM TransgressoesPunicoes o", TransgressoesPunicoes.class).getResultList();
    }

    public static br.com.educa.modelo.disciplinar.TransgressoesPunicoes findTransgressoesPunicoes(Long id) {
        if (id == null) return null;
        return entityManager().find(TransgressoesPunicoes.class, id);
    }

    public static List<br.com.educa.modelo.disciplinar.TransgressoesPunicoes> findTransgressoesPunicoesEntries(int firstResult, int maxResults) {
        return entityManager().createQuery("SELECT o FROM TransgressoesPunicoes o", TransgressoesPunicoes.class).setFirstResult(firstResult).setMaxResults(maxResults).getResultList();
    }

    @Transactional
    public void persist() {
        if (this.entityManager == null) this.entityManager = entityManager();
        this.entityManager.persist(this);
    }

    @Transactional
    public void remove() {
        if (this.entityManager == null) this.entityManager = entityManager();
        if (this.entityManager.contains(this)) {
            this.entityManager.remove(this);
        } else {
            TransgressoesPunicoes attached = TransgressoesPunicoes.findTransgressoesPunicoes(this.id);
            this.entityManager.remove(attached);
        }
    }

    @Transactional
    public void flush() {
        if (this.entityManager == null) this.entityManager = entityManager();
        this.entityManager.flush();
    }

    @Transactional
    public void clear() {
        if (this.entityManager == null) this.entityManager = entityManager();
        this.entityManager.clear();
    }

    @Transactional
    public br.com.educa.modelo.disciplinar.TransgressoesPunicoes merge() {
        if (this.entityManager == null) this.entityManager = entityManager();
        TransgressoesPunicoes merged = this.entityManager.merge(this);
        this.entityManager.flush();
        return merged;
    }

    public Long getId() {
        return this.id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    public Integer getVersion() {
        return this.version;
    }

    public void setVersion(Integer version) {
        this.version = version;
    }

    public String toString() {
        return ReflectionToStringBuilder.toString(this, ToStringStyle.SHORT_PREFIX_STYLE);
    }

    public Punicoes getPunicao() {
        return this.punicao;
    }

    public void setPunicao(Punicoes punicao) {
        this.punicao = punicao;
    }

    public Transgressoes getTransgressao() {
        return this.transgressao;
    }

    public void setTransgressao(Transgressoes transgressao) {
        this.transgressao = transgressao;
    }

    public String toJson() {
        return new JSONSerializer().exclude("*.class").serialize(this);
    }

    public static br.com.educa.modelo.disciplinar.TransgressoesPunicoes fromJsonToTransgressoesPunicoes(String json) {
        return new JSONDeserializer<TransgressoesPunicoes>().use(null, TransgressoesPunicoes.class).deserialize(json);
    }

    public static String toJsonArray(Collection<br.com.educa.modelo.disciplinar.TransgressoesPunicoes> collection) {
        return new JSONSerializer().exclude("*.class").serialize(collection);
    }

    public static Collection<br.com.educa.modelo.disciplinar.TransgressoesPunicoes> fromJsonArrayToTransgressoesPunicoeses(String json) {
        return new JSONDeserializer<List<TransgressoesPunicoes>>().use(null, ArrayList.class).use("values", TransgressoesPunicoes.class).deserialize(json);
    }

	public static TypedQuery<TransgressoesPunicoes> findTransgressoesPunicoesesByPunicao(Punicoes punicao) {
        if (punicao == null) throw new IllegalArgumentException("The punicao argument is required");
        EntityManager em = TransgressoesPunicoes.entityManager();
        TypedQuery<TransgressoesPunicoes> q = em.createQuery("SELECT o FROM TransgressoesPunicoes AS o WHERE o.punicao = :punicao", TransgressoesPunicoes.class);
        q.setParameter("punicao", punicao);
        return q;
    }
}
